Searched refs:ucas (Results 1 – 1 of 1) sorted by relevance
| /linux/arch/s390/kvm/s390/ |
| H A D | s390.c | 5588 struct kvm_s390_ucas_mapping ucas; in kvm_arch_vcpu_ioctl() local
5591 if (copy_from_user(&ucas, argp, sizeof(ucas))) in kvm_arch_vcpu_ioctl()
5597 if (!IS_ALIGNED(ucas.user_addr | ucas.vcpu_addr | ucas.length, _SEGMENT_SIZE)) in kvm_arch_vcpu_ioctl()
5600 r = gmap_ucas_map(vcpu->arch.gmap, gpa_to_gfn(ucas.user_addr), in kvm_arch_vcpu_ioctl()
5601 gpa_to_gfn(ucas.vcpu_addr), in kvm_arch_vcpu_ioctl()
5602 ucas.length >> _SEGMENT_SHIFT); in kvm_arch_vcpu_ioctl()
5606 struct kvm_s390_ucas_mapping ucas; in kvm_arch_vcpu_ioctl() local
5609 if (copy_from_user(&ucas, argp, sizeof(ucas))) in kvm_arch_vcpu_ioctl()
5615 if (!IS_ALIGNED(ucas.vcpu_addr | ucas.length, _SEGMENT_SIZE)) in kvm_arch_vcpu_ioctl()
5618 gmap_ucas_unmap(vcpu->arch.gmap, gpa_to_gfn(ucas.vcpu_addr), in kvm_arch_vcpu_ioctl()
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